12 Days of Christmas
401
99 Bottles of Beer
404
Arabic to Roman
462
Christmas Trees
594
Cubes
438
Diamonds
447
Divisors
837
Emirp Numbers
472
Evil Numbers
726
Fibonacci
824
Fizz Buzz
443
525
401
Happy Numbers
478
Leap Years
782
Morse Decoder
246
Morse Encoder
269
Niven Numbers
715
Odious Numbers
751
Ordinal Numbers
443
Pangram Grep
629
Pascal’s Triangle
666
Pernicious Numbers
660
Prime Numbers
603
Quine
423
Rock-paper-scissors-Spock-lizard
525
Roman to Arabic
423
Rule 110
534
Seven Segment
434
Spelling Numbers
253
Sudoku
268
Ten-pin Bowling
106
λ
196117200125205978085
π
252
τ
184
φ
98
50
33
√2
95
47
33
𝑒
79
60462737